A-A+
The infectious disease posed a threat to the h
问题详情
The infectious disease posed a threat to the health of the local citizens and the whole area should be__________.
A．discarded
B．disappeared
C．remedied
D．isolated请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：D
解析：传染病对当地居民的健康构成了威胁，因此整个地区都要被隔离。本题是考查动词的含义。discard是“丢弃，扔掉”disappear是“消失，不见了”；remedy意为“治疗，矫正，补救”；isolate意为“隔离，隔绝”。
